1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97239ab6781b007e46c7b0fc803fd01291f5c87d23737c03b9bd851e71e67af. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5b37cb4b-00be-4048-8657-e34c26a109d0.json and https://artists.proofprofile.net/proofs/artist/5b37cb4b-00be-4048-8657-e34c26a109d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
comfort noise (Music Inspired by the Motion Picture)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c7b164c16e7a5c56e25fb3ee0a7f6c9696c6d291e0a0b3c9d70e1a11ad2068. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2227080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd0c53ed208016a9a0ca010bd0533fa31c86673d765f8588136b0de340e3bcf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2231799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a2d1e42f28ea5add702bad8cf157cadfeb29ce4b1e5cc2f84e76fbad436359. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2232929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf917d27af870395dc3f554ee61eb70c422c751e41387851845f4c19c8fdee174. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2232931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb876985aeaef159b60b5b806c7836af9401c5b07032bba81843f593e2d1177. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2232930.
check1 (Cali Cartier & william crooks Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8fd9dfc7251304236bf5ccb1a46cde775119de84986e02522b34f24922fbe4. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2232928.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91fa041547fb6265607016c09913ed1f6124aca0883ca315c695eaf443f8341c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a73a53a99ed5b95fd50b013c62c42394284e41aabaa3e6c170c70940bfa6b5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e6311b76ad1052690a2a6b4c739e753379537c0e477470c562f01a41df291a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e7de8fb47cdfd5260c34308ef6198938a690c990d6a6bae7744df44fe3e2a2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab2276d4856c22be2f4937d6c9039f37719e59464ac417415128a58482552313. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48270b6d72f082a808351c9838029e0b41c18147764ce71c6962baa1a9087087. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19468a91bef5ff7937d3e069053b28ad22fc38e7daa4e47384feea9b0bdea6f7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68e074d4b968d3371422d4d8ad0ff1d47b013a7c27fe9cf406be3db9d147e91. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3851ea51532385069247157ecdefa9b57300b9f72f81da228587af8e7497420. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc976c865581758da6c0200a2a520d9f064142ecc562be1e8f4c34f428e597464. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49162334c45cf03a2a582d46ccba44e5d37ffe130561c2552362cfee7ea2e5c4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32366109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e06e2f27c739dfa9774d4bc59392041d9a09223f3eb2c0f89584dfb5fe39e6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2376200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6eac00caa9a99ef1ca92c53ed45cac9a1ed2b934bf09f89909fb2aa981d832. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2376203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8145eaeae024249754ee4b2c31cc765b9e623455d938966c495cd49600b5e3b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2376204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0002e04d4b2cd21d2bf73a36aab693198dd91438a13bda5b6b8b76903d578d9. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2376199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a8ebbda69a259619d01834eb8bb833bf24c52155448d7ac999247e8f5ff3de. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2376201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb619008511ccc71fe72f3e005f91e98287f701a8431658ea84055388033350. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2376202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bd0ffa138fda9a553e14aa3d9ac6b64a301b5dac4b675d97431301f39ea30b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83dcc4f12483e15ca84dac92cf58533b0592f7cfc0235499857ca4b4433d0d89. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5514ccf38e5e854e7c3a1b8b4a8fe972363d7fc339c7a5778094769f1a3f576b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b957846fd83537f1d338cc34f947ac69f2da8c9989432b3636e94c25ea003a9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd07210528d8c59ae1f8bd1464f8123e9446ca05c246f1523b54db9da6b5b58. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42134283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4698e107d807617e7d352666f859a4931ec39ac4627072b9aa0a792eb6d6e254. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807b55bde6ca928f1ebe0d350152913646083f6e4841a95fdce307382ada4fdf. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5157444d776707219b37654da6aefcda075b2a0f845c33b9561bc2cdb97f480a. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd98179bd3f2907f3fb28e67163a383b277929538815dbdf64d2f188577412fb. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ed58ec1025d3674d5c94c444e809b1baa42ff71ea48b0509fdbbc991a91dd4. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2a08ef4c15889fed6da56f1f8aee0566313d13c5250f2458ad5071e843f814. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42134282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f253b68ec2ebaea4f41bdc33fc7eb5a2f1c948c56e4ac0d6cb794d2884d253. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa5a5bf749306ebee4fe4e08e8fc2c4557462865e00828d1a537f15584c074fa. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5476431061f3f9847f3290f715a582ad896de56b5e00ba8c968dfbdd442f1d45. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2187645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9649f01c4756a5d33bd5e19b2e025c13d0df74060c54f4642707c3197e8ddc95. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52260659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c2e438501eb682e07e86e508a0b9bde03c93ab0b3264e2bf01ad3f36b1e3e8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2243453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910d1a3601225f34dee3460112dfce9145b7f5a997d6b15513caf036c1387c63. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72246115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b63b1f380fdd668293755677aaf97305d39e22f7e9e2f03dfaa8cd3bb58b46c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2134408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc267304019e679b7ea23181d213fcd2a7111cd77fde5f05dee9a1825ffe794. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5P52200249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23647759cdf703b156554eafd32e88c8bd7f6d7037480619faf61dc2527950a5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5P52200256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491fde1966af4ef9e6c4a0bd399ed6204fac12bf972a20b406709108d46af01f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5P52200252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b3c5ae969230e386052afc43a1d4104ad82798d74d987d0d18df5c24538575. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5P52200258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba845073798b2dc0060ad593b493fda141770aef92ce821e9fb8d4ffce8c7476. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92257333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e31ff6e563563296329cb9e650668afbd1a64ad3f0cb671c4f59ace28ec6dc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92257340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9ab95077a70e7b16a2249f3f9af956b8ec25028d6a0c82855f0f416b6a5bf8. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2246115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf14f56c7004a84ab0f61cc370db428b244e78a401df0b345eaddf73651ef4c. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72206722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97401c154c90412353e4febcf99940ac35d2d7a20e76e5522bea4a5c11276236. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92257335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20358eb01f7602488bc470ebaa06bc8b312e69d27a0acb418e4c34f6e24efd9. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92257336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d507a7165e63067762f63746f9d2ce847547ef95e94a6c45a5ad957c26c9a3d. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92257338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedaf2c60997f4b900739170ad937818ea14498ce0668fb168034da9af1abdadc. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92257339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86f2288258c1da4a3a655f12a3148725f5e3c45608442c2f2d7252fa4ac3a76. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2126779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7261bdfcfedc86853f64ac7ed33d015268d7d4417ea169c3ca63534ed5809ce. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2126780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1189033f875b223c42e0788e0e4982414a65e848b6cbdcadb7a32f1e63ec53f9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2126783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79523cd192540939b306404d080fc8c44e59a77e4e33c8057ab160d4cddd9fa. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2126784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5a0980d15ab86676956a277714c7758b4e4a6a271883b59fd37588d98d26a7. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2126777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8740e8cfc0d0a8d018d9e6434729b2353419520ae34ad3b63d6a06d389252694. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2126778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4920d8fb8fe95b99761b2d775409482b2cb8b1e79268753272750b152cf461d1. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2126781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38418ac1482501b18e646d044ee63807402ce3738627402b44025baabc9f2234. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2126782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0bce46c26bbd1d8589ea4897e0abd3d7adbd23743599cc267d392197945d86. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82107184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa24ca625f4400de8943647999d3e1e2d25c494449594a568a92e082111ae45e. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20604b738f98b325ebec92dc50e226b99e642c4de0ca51ebec984d9213adcaa. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef31c1a5de4ffdf91809d240638e86c18cd2221023df8a37c1209c695c9d678. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91ac3c39250a7d7a101e4e9a23bb7877d54390a3fad5618ccc0c83c8a83adae. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552969843c489eeeff36a787f4fad4bae2ab6666751d09a48b7ad1dcfb506881. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacc5a3030b7759fb52b0cee9748fdf3ccc024d4681f5829203267ae968f0952. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1602671a0e1020d340813eb4186316f58b960c91a965981c3b39be2811b06e4c. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32032147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15812677dd5c2240fa69920ea4d3ac8efe98d9a458458bf249d544c4656a85f2. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2081948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc814841c1d572ae63c56d58a98a8ba40d8946fb254a3b6bd313b0f7686ecd434. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8ccb1f8138690b93d158b87c50eed94a9b8c6aba774a478365ae9965750012. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577ae1781cebca211f4b8ea62dafb542e91d5fe651430ef3bcd499102311f6b3. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b25e31256afac7db6ca972dc28532860affcaab0b858c12a78427b80583a0b6. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c9937162e4d1da231627085527b7cf45ae87cd40e95cbb0846746c24d8468e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2045297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3915e2b320d256e72cc42ca6b4aacccf19e7a151be4083579169f53191148bb7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1984803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d3d08a4da06893414d563fec90d732a163ad717fb98068bd79b9126c712badc. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1984809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c13fc859898c1316115f7c21fd142326bab775907eca4e915e7f4dfeb63c98f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1984811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14119fb258e8f24efac8f4d0ba650dd80a0db536a0893c9c18f8f03297844e8f. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1984802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8943f6d6fcc18653312456f52b94a229ee16e6efa1f4093f54131709591d7e79. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1984808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf643cc905d72a31ae01345c2592a63f63b96550456c4b269c05c2bcac1fae8b3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1620034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35b9a15847cfd808e6a7328d7c620c1ab80b46bfebcd834ca7922ae384fb548. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1620040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08a0180c584081603724bb67aebf94858c51f8b5e94cb1ac8c6dcd6ea4fd3df. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1620135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb993b556ceaf829f072f63f6f01679b597a4aa6bed821620e7d44e6173f348. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1620036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92440a1b87669916de8feb2405d93bbf71680d8606f55a6267b57aee43275a92. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1620039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b610554571c34c31390985ecb14224faa1e314dba681ea104d492b5ac1109bf. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2584121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a58131e02bfde548113ad99f4b4a415719c296b14b021036249ef65475cbfcf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92540370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89c43ce58d254eca3d5be993f5fd933e0ccfd00b260da30d4e2d5c81fe37076. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2249211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1d68a58332908df4e7048d8155de58905917c06733e67d54eec48d934ff37e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e293c522441e55a69d7a3b52dbbd8b1d79dee1edd9d7b8c01852baf619d7d3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb03b3775fcb58033490979c9ba1a9f59537877c7f250b6051d1e4191e2473d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7e1e153985d58e8f016b7d4545409d7d866b3cefa11263b891d0a1b6e49c83. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6716c297b75b803e2690229af800b17ead50db8790754dd818624461b8d1a4. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c855872049dce34a90598d1459b65a59063184468875b25405c56146be8dfca. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ff71de957edaea2039ef603ba82b3a50ab3470e0a6174f2dd194e41d1b7fab. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f07c241091053bf01da0459bf505caa0749f75acfa6f0eae05043d565fbd47. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d3f3d364cd83c71ef70207728b5986a0019e24d4b678a47ad7257f0a42b432. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6200f5e0a409ef98c9e7dfad44e4e1e05edcfaf08dc2695776d76b433cd85b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68773a2c11a5792ec490371f20d9ee1984fa2c674280f5a7a820d1648ea4c0b8. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62290536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716f696cec9dd5be497b7a19026876d4edb1b0b66550ecdff871b8d25aa0bffd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TLVEM2485402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd0296892e500e08801a8ce54858f459e91c54623557b015a8c0a80b5964658. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2528613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b8f67b874bcb46e45c462d49e2766da3104c07d4c8b4871ef2d2d02efc9452. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2591216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d64f41e24d3f1eb14cd056f69fe71998597a05df8ff72138750f75a1b9a1d5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTLA2592386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c108d9ccac86742157c6d00c31d1113bc959f417cba32a5204749a27ced53d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTLA2581601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd817df0db34a6324b6c1d1bacd836c416dab681e6436d74fc096dcb8c7a1f62b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12367361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea61bc539ad1f7b02ece8aed5a728fcd4b4236bcc9d44db50c14b673ad8bcfdc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12367362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a855d29ff9731fa1e7d3b6cd9ffef9b238c30370cb13ef0e7592ef37307711f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2353476.